National Instruments PC-DIO-24/PnP Switch User Manual


 
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National Instruments Corporation B-1 PC-DIO-24/PnP User Manual
Appendix
B
OKI 82C55A Data Sheet
This appendix contains the manufacturer data sheet for the OKI
Semiconductor* 82C55A CMOS PPI. This interface is used on the
PC-DIO-24/PnP board.
* Copyright © OKI Semiconductor 1995. Reprinted with permission of copyright owner. All rights reserved.
OKI Semiconductor Data Book
Microprocessor
, Eighth Edition, January 1995.